On Site Shaft Repair Turning Lathe
On-Site Shaft Repair Eliminates Disassembly Downtime: Portable Shaft Lathe performs in-place machining on installed shafts. This Portable Turning Machine avoids costly full equipment teardown and cuts repair cycles from days to hours.
Servo-Driven Stepless Speed For Multi-Material Use: Portable OD Lathe runs on a 1.8kW servo motor with 0-150rpm stepless feed. It handles steel, stainless steel and copper smoothly with stable cutting performance.
Flexible Horizontal & Vertical Mounting: External Turning Machine works in both horizontal and vertical orientations. With 80-230mm diameter range, it adapts to various on-site shaft and housing repair scenarios.
Product Introduction
On Site Shaft Repair Turning Lathe eliminates the hassle of tearing down full shaft assemblies and hauling them to a machine shop for worn bearing journals and seats. This portable shaft repair tool delivers precision external turning right where the equipment sits, cutting repair downtime from days down to a few hours.
As a robust shaft turning machine and compact Portable OD Lathe, it works in both horizontal and vertical positions, covering cylindrical turning, short shaft machining, chamfering and bearing seat refurbishment on site. This reliable Cylindrical Turning Machine processes steel, copper, stainless steel and other common metals with consistent finish quality. It is a cost-effective Portable Turning Machine for mining, construction, power plant and ship repair crews, bringing workshop-grade accuracy to field maintenance.
Product Parameters
| Item | Specification |
Machining Diameter Range | 80-230mm |
Max Machining Length | 300mm |
Spindle Speed | 0-150rpm, stepless speed regulation |
Motor Power | 1.8kW |
Drive Type | Servo motor |
Surface Roughness | Ra3.2 |
Ovality | 0.02mm |
Taper | 0.03mm per 200mm |
Max Single-side Cutting Depth | 1.5mm |
Core Functions | External cylindrical turning, external build-up welding |
Product Details
Lightweight field-ready design: This External Turning Machine requires no heavy foundation. It mounts directly onto the workpiece, fitting easily into tight equipment compartments and narrow job sites.
Servo-driven stepless feed: Delivers stable, smooth rotation and precise feed control for uniform cutting, reducing chatter and guaranteeing consistent surface finish.
2-in-1 turning and welding: Supports both external cylindrical turning and build-up welding. Build up worn shaft surfaces first then machine to final size in one setup, no extra equipment required.
Broad material compatibility: Works on carbon steel, alloy steel, copper, stainless steel and most industrial metals, covering nearly all common shaft repair needs.
Product Usage Scenarios
Construction machinery repair: On-site turning of worn pin shafts, bearing seats and hinge journals on excavators, loaders and cranes.
Mining equipment maintenance: Repair of conveyor rollers, crusher shafts and heavy equipment bearing journals without full disassembly.
Power plant & industrial maintenance: In-place machining of motor shafts, pump shafts and rotating equipment journals to minimize shutdown time.
Ship & port equipment repair: On-board repair of stern shafts, rudder pins and port crane shaft components.
Packaging and Delivery
Each unit is packed in an export plywood crate with thick foam lining and fixed brackets to protect the lathe body, cutting tools and accessories during long transit. All units go through full accuracy and running tests before packing.
We offer sea freight, air freight and express shipping options. Standard in-stock models ship within 6-7 working days after payment, with full operation manuals and shipping documents included.
Factory Profile
We are a professional manufacturer focused on portable on-site machining equipment, with years of field application experience and mature production processes. Every unit goes through full load testing and precision calibration before delivery to ensure stable field performance.
Factory visits are welcome. You can tour our workshop, watch live machining tests and discuss technical details directly with our engineering team.
Service Commitment
12-month full warranty against manufacturing defects
Long-term supply of spare parts and cutting tools at factory direct prices
24-hour online technical support for operation and troubleshooting
Free operation video guides and maintenance instructions
Fast spare parts dispatch via international express for urgent needs
